Multiple Choice
To begin the actual contraction, calcium ions must first bind to ____ in the muscle cell.
A) actin
B) myosin
C) troponin
D) sarcoplasmic reticulum
E) T tubules
Correct Answer:
Verified
Related Questions
To begin the actual contraction, calcium ions must first bind to ____ in the muscle cell.
A) actin
B) myosin
C) troponin
D) sarcoplasmic reticulum
E) T tubules
Correct Answer:
Verified